AMD Radeon HD 8860 OEM vs AMD Radeon Graphics 512SP Mobile
GPU Specs Compare
Graphics Card
Release Date
Jan 2013
Jan 2022
Generation
Sea Islands
Vega II IGP
Type
Desktop
Integrated
Bus Interface
PCIe 3.0 x16
IGP
Clock Speeds
Memory Clock
1400 MHz
System Shared
Base Clock
-
300 MHz
Boost Clock
-
2000 MHz
Memory
Memory Size
2GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
256bit
System Shared
Bandwidth
179.2GB/s
System Dependent
Render Config
Compute Units
20
8
Shading Units
1280
512
TMUs
80
32
ROPs
32
8
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
-
Theoretical Performance
Pixel Rate
29.60 GPixel/s
16.00 GPixel/s
Texture Rate
74.00 GTexel/s
64.00 GTexel/s
FP32 (float)
2.368 TFLOPS
2.048 TFLOPS
FP64 (double)
148.0 GFLOPS
128.0 GFLOPS
FP16 (half)
-
4.096 TFLOPS
Graphics Processor
GPU Name
Curacao
Barcelo
GPU Variant
Curacao PRO(215-0848000)
-
Architecture
GCN 1.0
GCN 5.1
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
2.8 billion
10.7 billion
Die Size
212 mm²
180 mm²
Board Design
TDP
175W
45W
Suggested PSU
450 W
-
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Portable Device Dependent
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.2
2.1
Vulkan
1.2
1.3
Shader Model
5.1
6.7